Johnson Outboard 3hp 203149 277168 Piston Connecting Rod Set Rings JW-17 1961 75hp Any 4-cyl MerCruiser models (120

Any 4-cyl MerCruiser models (120 / 140 / 470) from 1983-1990 can safely used a housing stamped 42259 having only the 4-holes

982337 986061 3853888 Distributor Gear

Relevant part numbers 55538

OMC 985731 / 0985731  Return Hose Valve to Oil Cooler OMC 987044 / 0987044

but because of the clutch plates and shaft

Johnson Outboard 3hp 203149 277168 Piston Connecting Rod Set Rings JW-17 1961 75hp Any 4-cyl MerCruiser models (120This is off a 1961 Johnson 3Hp Sea Horse Outboard Model JW 17 (serial# B53378) 2 Two Cylinder Cyl. 2 stroke Boat Motor. Item Condition and Notes: Please Inspect Pictures for condition Freshwater Used Parts Part #'s Included Pistons: 203149 376991 Connecting Rods: 277168 277301 Rings: 486277 Pin: 203151 Yours should look like this one. Please ask if you are unsure if this part will work for you. Please send model and serial number. You will receive